OPERATING ISSUE
Unit does not operate.
Unit operating, but room
not dry.
Unit continuously in defrost
mode.
Pump does not function.
Unit collects too little water.
If the troubleshooting section does not resolve the problem, contact Uline Customer Service at 1-800-295-5510.
PAGE 6 OF 18
TROUBLESHOOTING CONTINUED
CAUSES
No power to machine.
Unit not switched on.
Not enough time to dry.
Poor air movement in room.
Excessive moist air infiltration.
Room temperature too low.
Stuck float valve.
Room air is dry.
Room temperature is too low.
1-800-295-5510
uline.com
RECOMMENDATIONS
Plug in unit; check power at
outlet and at base of unit.
Switch unit on.
Allow more time for drying.
Increase air movement with air
movers.
Reduce infiltration.
Increase room temperature.
Clean float valve shaft.
Check humidity with
hygrometer.
Increase room temperature.
Check filter and coils; clean as
necessary.
0422 IH-10029